In the first half, the company acquired 19 dental practices, adding $16.9 million in annual gross revenue and bringing its total practices to 136 across Australia and New Zealand. Sales from dental rose to $80 million from $70.6 million and operating earnings climbed to $7.7 million from $5.2 million.
Revenue from its diagnostics businesses rose to $20.8 million from $19.8 million and operating earnings rose to $2.8 million from $2.6 million.
Rehabilitation sales declined to $7.1 million from $11.6 million. Abano Rehabilitation was sold to Bupa Care Services NZ in June.
Abano's underlying profit, excluding IFRS items, a one-off gain from the sale of its brain injury rehabilitation business and a review of goodwill and tax losses at its Bay International unit, rose to $2.7 million from $1.3 million.
"We are now realising some of the early benefits of our accelerated dental acquisition programme and the investment into our dental and radiology businesses," said managing director Alan Clarke.
The company will give full-year guidance in March.